CommandValidated

Context-engineering starter — give agents real context

A context-engineering starter block for CLAUDE.md / AGENTS.md / Cursor rules: what the project is, how to run it, the conventions to imitate, and the gotchas — the file every agent reads first.

$cosq add context-engineering-starter

Free, works signed out. No CLI? Copy the file below into your repo — same result.

Why this one

Context and documentation quality is the strongest predictor of AI effectiveness (DORA 2025), so invest in the file every agent reads first.

How to use it

  1. 1Fill in what the project is, how to run it, and the conventions to imitate
  2. 2Keep it current — stale context quietly degrades every session

What gets installed

Pick your tool to preview the exact file cosq add writes — byte-for-byte. Prefer copy-paste? Use the copy button on the file.

CLAUDE.md(appended)
## Project context for AI tools

Keep this section current — agents read it first, and context quality is the
strongest predictor of how useful AI assistance is.

- **What this project is**: <one line>
- **Run / build / test**: <the exact commands>
- **Conventions**: <naming, structure, the patterns to imitate>
- **Gotchas**: <the non-obvious constraints a newcomer would trip on>